"Hope it is on a Service Contract. and insured the TCR 1200 series instruments are more than 10 Years old and the repair parts for them are no longer available. Have one that the EDM board went out and it is a $20000 boat anchor."
"maybe this will help?
Info TPS1200/TS30/TM30: Format NVRAM (HGA-3766 / 01.10.10)Info TPS1200/TS30/TM30: Format NVRAM (HGA-3766 / 01.10.10)==============================
Required Tools:---------------- Fully loaded battery (GEB211)- CF-Card…"
"I have a 1205 and have never encountered that problem. Update firmware and software. See if that fixes it. If not, a trip to the service technician is in order. Good luck!
I have a Gurley transit available, if that helps! No…"